Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11914789 | Method for inputting letters, host, and computer readable storage medium | Ching-Chun Chen | 2024-02-27 |
| 10755422 | Tracking system and method thereof | Yuan Chen | 2020-08-25 |
| 10742902 | Tracking system and tracking method thereof | Yuan Chen, Hsu-Hong Feng, Tzu-Yin Chang, Wei Wang | 2020-08-11 |
| 10649066 | Positioning system and method thereof | Yuan Chen | 2020-05-12 |